ISRC USZHR1600477
Verified recording
USZHR1600477 is “Two Up” by JL,
registered on the CopyrightChains blockchain with CopyrightID
0x944fd133c21700ab5d7b6c88550b33819757b76ed2ad030fd2be0d9e4a789a93 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZHR1600477.
Recording identifiers
- ISRC
- USZHR1600477
- Title
- Two Up
- Artist
- JL
- CopyrightID (CopyrightChains transaction hash)
0x944fd133c21700ab5d7b6c88550b33819757b76ed2ad030fd2be0d9e4a789a93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a9db174d64de1807e3da9d6beac0c289e3e23590f76eaa88dd38185d4dda0e08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZHR1600477
- Bitcoin block existence check
- https://blockstream.info/api/block/953520